879407 ÷ 10 
We want to divide 879407 by 10.

Step 1:
If we divide 8 by 10, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 10

Advancing to step 2:
87 divided by 10 is 8 with a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 80 from 87 leaves us with 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 10

Advancing to step 3:
10 goes into 79 7 times with a remainder of 9.
The next digit of our result is 7. 
Result so far: 87.0
Subtract 70 from 79 to get 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 10

Moving on to step 4:
94 divided by 10 is 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 879.0
Deduct 90 from 94 and we're left with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 10

Advancing to step 5:
10 can be fit into 40 4 times, resulting in a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 8794.0
Subtract 40 from 40 to get 0.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 10

Moving on to step 6:
The number 10 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 87940.0
If we take 0 away from 7, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
10 can be fit into 70 7 times, resulting in a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 87940.7
If we subtract 70 from 70, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
10 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 87940.7
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
0 divided by 10 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 87940.7
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 87940.7, with a leftover of 0.0.